8889673010

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3688661}}^1$

素因数の和:3688909

約数の個数: 16

約数和(自身を含む): 16067811672

約数和(自身を除く): 7178138662

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 3688661, 7377322, 18443305, 36886610, 888967301, 1777934602, 4444836505, 8889673010]

約数ペア:

[(1, 8889673010), (2, 4444836505), (5, 1777934602), (10, 888967301), (241, 36886610), (482, 18443305), (1205, 7377322), (2410, 3688661)]